5194944 has 84 divisors (see below), whose sum is σ = 15453360. Its totient is φ = 1666560.

The previous prime is 5194939. The next prime is 5194951. The reversal of 5194944 is 4494915.

5194944 = T₅₈₄ + T₅₈₅ + ... + T₆₁₂.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5194899 and 5194908.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16549 + ... + 16859.

Almost surely, 2^5194944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5194944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7726680).

5194944 is an abundant number, since it is smaller than the sum of its proper divisors (10258416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5194944 is a wasteful number, since it uses less digits than its factorization.

5194944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358 (or 345 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 5194944 is about 2279.2419792554. The cubic root of 5194944 is about 173.1916527969.

The spelling of 5194944 in words is "five million, one hundred ninety-four thousand, nine hundred forty-four".